Class: Firehose::Rack::Consumer::HttpLongPoll

Inherits:
Object
  • Object
show all
Defined in:
lib/firehose/rack/consumer/http_long_poll.rb

Defined Under Namespace

Classes: DefaultHandler, Handler, MultiplexingHandler

Constant Summary collapse

TIMEOUT =

How long should we wait before closing out the consuming clients web connection for long polling? Most browsers timeout after a connection has been idle for 30s.

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Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(timeout = TIMEOUT) {|_self| ... } ⇒ HttpLongPoll

Returns a new instance of HttpLongPoll.

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/firehose/rack/consumer/http_long_poll.rb', line 13

def initialize(timeout=TIMEOUT)
  @timeout = timeout
  yield self if block_given?
end

Instance Attribute Details

#timeout ⇒ Object

Returns the value of attribute timeout.



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# File 'lib/firehose/rack/consumer/http_long_poll.rb', line 11

def timeout
  @timeout
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/firehose/rack/consumer/http_long_poll.rb', line 18

def call(env)
  if Consumer.multiplexing_request?(env)
    MultiplexingHandler.new(@timeout).call(env)
  else
    DefaultHandler.new(@timeout).call(env)
  end
end